Article ID Journal Published Year Pages File Type
8031302 Surface and Coatings Technology 2012 9 Pages PDF
Abstract
► Thermal barrier coatings were fabricated on polyimide composites via air plasma spray process. ► TBC coating consisted of 30 μm Al layer and 130 μm YSZ layer exhibited best thermal shock resistance. ► TBC coating system provided good thermal ablation protection for the substrate. ► Failure mechanism was ascribable to residual stress, oxidation of substrate and thermal stress.
Related Topics
Physical Sciences and Engineering Materials Science Nanotechnology
Authors
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